This is a very strange puzzle. I got it last night in the mail and i started to flip the metal pieces on the inside and then after working on and off for about 30 minutes i finally solved the thing. The big dots are solved white but 3 of the little dots which i dont know what they are for are red so i dont really know if it is solved since the little dots are red, but all of the dice dots are white and that is the description for solving the puzzle.